Akai AKE-10KW-HB User manual

PROTECT YOUR WARRANTY
This unit must be installed by a registered,
licensed installer as required by
Government regulations.
Installation Manual
10 kW Home Battery
Model Number AKE-10KW-HB

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Contents
03 Important Safety Information
06 Product Overview
10 Getting Started
11 Installation
21 Display Interface
26 Communication Connection
27 Monitoring Software Interface
33 Operations
35 Troubleshooting
37 Maintenance
39 Other Useful Information
49 Installer Notes

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Important Safety Information
IMPORTANT SAFETY INSTRUCTIONS
READ CAREFULLY AND KEEP FOR FUTURE REFERENCE
Read this manual thoroughly before first use, even if you are familiar with this
type of product. The safety precautions enclosed herein reduce the risk of
fire, electric shock and injury when correctly adhered to. Keep the manual
in a safe place for future reference, along with the completed warranty card,
purchase receipt and carton. If applicable, pass these instructions on to the
next owner of the appliance.
Always follow basic safety precautions and accident prevention
measures when using an electrical appliance, including the following:
WARNING: Electric shock hazard - professional installation only!
• This appliance must be professionally installed to an appropriately earthed
wiring system by a licensed installer, following the instructions in this manual.
• Ensure to make these instructions available to the installer. Failure to install
the appliance correctly could invalidate any warranty or liability claims.
• Alterations to the domestic wiring system must only be made by a qualified
electrician. Failure to follow this advice may result in electric shock or death.
General usage conditions and restrictions
• Installation location: This battery is designed for indoor use only.
• Installation parameters: This battery must be wall-mounted at least 1 m
away from the floor, and at least 50 cm from any walls or other batteries. It
must be installed in the shade, at least 5 m away from any heat source.
• WARNING! This equipment is not suitable for use in locations where
children are likely to be present.
• Intended purpose: Only use this battery for its intended purpose, in its
intended environment and as described in this manual. Any other use may
cause fire, electric shock or injury.
• Follow instructions: Make sure to observe all rules and provisions in
this manual. These instructions are not intended to cover every possible
condition and situation. As with any product such as this, use common
sense and caution when installing, operating and maintaining.
Electrical Safety
• WARNING! High Voltage: Any object - particularly a wet object - coming
into contact with a high voltage power supply (directly or indirectly) can
cause serious injury or death.
• Tools: When working with high voltage and AC power, be sure to only use
the required, special-purpose tools.

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Important Safety Information (Cont.)
• Static electricity: Any static electricity could damage veneer on the
electrostatic sensitive components. Before touching the plug in, circuit
board or chips, be sure to use correct electrostatic prevention measures.
• WARNING! Power supply: When installing or maintaining this battery, the
power supply must be disconnected first.
• Short circuit: The power system provides a DC regulated power supply.
DC short circuit could cause serious damage to the equipment.
• Battery top: Do not rest any items on top of the battery.
• CAUTION! Charging temperature range: The temperature range at which
the battery can be charged is -10°C to 50°C. Charging the battery at
temperatures outside of this range may cause damage to the battery and/
or its surroundings. Charging the battery outside of this temperature range
may also harm the performance of the battery or reduce the battery’s life
expectancy.
• CAUTION! Discharging temperature range: The temperature range at
which the battery can be discharged is -20°C to 45°C. Use of the battery
outside of this temperature range may damage the performance of the
battery or may reduce its life expectancy.
• DANGER! Discharging device: Do not discharge the battery using
anything other than the specified device. When the battery is used in
devices aside from this, it may damage the performance of the battery or
reduce its life expectancy. Additionally, if the device causes an abnormal
current to flow, it may cause the battery to become hot and cause serious
injury.
• WARNING! Hazardous Voltage: The battery system operates with
hazardous voltages. Installation, maintenance and repairs must ONLY be
carried out by qualified personnel.
• DANGER! Battery Cells: Even after the unit is disconnected from the
mains, components inside are still connected to the battery cells which are
potentially dangerous.
• WARNING! Disconnecting: Before carrying out any kind of service and/or
maintenance, disconnect the batteries and verify that no current is present
and no hazardous voltage exists in the terminals.
• WARNING! Authorised personnel: Only persons are adequately familiar
with batteries and with the required precautionary measures may replace
batteries and supervise operations. Unauthorized persons must be kept
well away from the batteries.

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Important Safety Information (Cont.)
• DANGER! Battery terminals: Verify that no voltage between the battery
terminals and the ground is present before maintenance or repair. In
this product, the battery circuit is not isolated from the input voltage.
Hazardous voltages may occur between the battery terminals and the
ground.
• WARNING! Metal items: Batteries may cause electric shock and have a
high short-circuit current. Please remove all wristwatches, rings and other
metal personal objects before maintenance or repair, and only use tools
with insulated grips and handles for maintaining or repairing.
• WARNING! An overcurrent and disconnection protection device must be
installed between the battery and the inverter.
• WARNING! Replacements: When replacing the batteries, install the same
number and same type of batteries.
• WARNING! Parallel: When replace the parallel batteries, make sure the
new battery is full charged.
• WARNING! Do not open or destroy batteries. Escaping electrolyte can
cause injury to the skin and eyes. It may be toxic.
• WARNING! Fuse: Please replace the fuse only with the same type and
amperage in order to avoid fire hazards.
• WARNING! Disassembly: Do not open or disassemble the battery system.
Please see pages 39-44 for more information on the specifications and
parameters of this battery.

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Product Overview
Front
1
4
23
MENU
ENTER
UP
DOWN
b
a
c
d
e
5
6
7
8
9
11

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Product Overview (Cont.)
Scope of delivery
A Parts list
1 Control panel
a Display
b MENU button
c ENTER button
d UP button
e DOWN button
2 Positive Terminals (Cathodes) (red)
3 Negative Terminals (Anodes) (black)
4 Battery housing
5 Handle
6 Wall-mounting bracket (side view)
7 Wall-mounting bracket (back view)
B Accessories
8 Red power cable (2000 mm)
9 Black power cable (2000 mm)
10 Communication cable (2000 mm)
C Documentation (not shown)
Installation manual
Data sheet
Warranty certificate
NOTE: All measurements are in millimetres.
NOTE: Due to continued product improvement, images and illustrations in
this manual may vary slightly from the product purchased. All images in this
manual are for reference purposes only. Parts are not necessarily pictured to
scale.

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Product Overview (Cont.)
Battery - Front View (Fig. 2)
Battery Panel Image - Base View (Fig. 3)

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Battery Panel Diagram (Fig. 4)
1
4 9 8
1011
12
6
7
5
32
No. Description Functional Description
1Battery - Negative terminal (Anode)
2Battery + Positive terminal (Cathode)
3POWER BMS switch
4Display the battery's capacity Electricity volume indicator
5Display state information ALM alarm indicator light blinking
6Running light Run indicator light ON
7Display connection address ADS Dialer
8Dry Contact Charge/Discharge Dry Contact
9Reset key
10 RS-485 connection port-A RS485/
CAN
RS485/CAN communication
interface
11 RS-485 connection port-B RS485/
CAN
RS485/CAN communication
interface
12 RS-232 connection port RS232 RS232 to PC
Product Overview (Cont.)

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Getting Started
Unpacking
• This product has been packaged to protect it against transportation damage.
Unpack the battery and lay out the separate components. Keep the original
packaging carton and materials in a safe place. It will help prevent any damage if
the product needs to be transported in the future. In the event that the packaging
materials are to be disposed of, please recycle them where possible.
• Plastic wrapping can be a suffocation hazard for babies and young children, so
ensure all packaging materials are out of their reach and disposed of safely.
• Inspect the home battery for visual damage. Unwind the cords to their full lengths
and inspect them for any damage. Do not use the appliance if the appliance or its
cord have been damaged or are not working properly, or if any parts are missing
(see page 7 for a full list). In case of damage or missing parts, contact our after
sales support centre for advice.
• Make sure you have read and understood all instructions and warnings in this
manual. Refer to the Product Overview, pages 6–9, to familiarise yourself with the
product and identify all parts. Pay particular attention to the safety instructions on
the previous pages.
IMPORTANT!
Installation and wiring must be completed in accordance with local electrical laws
and regulations. This battery MUST be installed by a qualified professional.
WARNING!
• Make sure the main wire is in compliance with the standard of rated capacity
of the battery to avoid hazards like electric shock or fire.
• Do not use the wall receptacle as the input power source for the battery, as
its rated current is less than the battery’s maximum input current. Otherwise
the receptacle may be burned and destroyed.